An experimental comparative study of 20 Italian opera houses: Measurement techniques
Identifieur interne : 002191 ( Main/Exploration ); précédent : 002190; suivant : 002192An experimental comparative study of 20 Italian opera houses: Measurement techniques
Auteurs : Angelo Farina [Italie] ; Enrico Armelloni [Italie] ; Paolo Martignon [Italie]Source :
- The Journal of the Acoustical Society of America [ 0001-4966 ] ; 2001-05-04.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
For acoustical photography'' we mean a set of measured impulse responses, which enable us to listen'' at the measured room by means of advanced auralization methods. Once these data sets have been measured, they can be employed in two different ways: objective analysis and listening test. In fact, it is possible to compute dozens of acoustical objective parameters, describing the temporal texture, the spatial effect and the frequency-domain coloring of each opera house. On the other hand, by means of the auralization technique, it becomes easy to conduct listening experiments with human subjects. This paper focuses principally on the development and specification of the measurement technique, which is the topic assigned to the research unit of Parma, to which the authors belong. It describes the hardware equipment, the software, the electro-acoustic transducers (microphones and loudspeakers), the measurement positions, the system for automatic displacement of the microphones and the conditions of the room during the measurements. Experimental results are reported about a couple of opera houses which were employed for testing the measurement procedure and showing the benefits of the new method against the previously employed ones.
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream PascalFrancis, to step Corpus: 000453
- to stream PascalFrancis, to step Curation: 000169
- to stream PascalFrancis, to step Checkpoint: 000562
- to stream Main, to step Merge: 002272
- to stream Main, to step Curation: 002191
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">An experimental comparative study of 20 Italian opera houses: Measurement techniques</title><author><name sortKey="Farina, Angelo" sort="Farina, Angelo" uniqKey="Farina A" first="Angelo" last="Farina">Angelo Farina</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma, Italy</s1><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country xml:lang="fr">Italie</country><wicri:regionArea>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma</wicri:regionArea><wicri:noRegion>43100 Parma</wicri:noRegion></affiliation></author><author><name sortKey="Armelloni, Enrico" sort="Armelloni, Enrico" uniqKey="Armelloni E" first="Enrico" last="Armelloni">Enrico Armelloni</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma, Italy</s1><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country xml:lang="fr">Italie</country><wicri:regionArea>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma</wicri:regionArea><wicri:noRegion>43100 Parma</wicri:noRegion></affiliation></author><author><name sortKey="Martignon, Paolo" sort="Martignon, Paolo" uniqKey="Martignon P" first="Paolo" last="Martignon">Paolo Martignon</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma, Italy</s1><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country xml:lang="fr">Italie</country><wicri:regionArea>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma</wicri:regionArea><wicri:noRegion>43100 Parma</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">04-0182917</idno><date when="2001-05-04">2001-05-04</date><idno type="stanalyst">PASCAL 04-0182917 AIP</idno><idno type="RBID">Pascal:04-0182917</idno><idno type="wicri:Area/PascalFrancis/Corpus">000453</idno><idno type="wicri:Area/PascalFrancis/Curation">000169</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000562</idno><idno type="wicri:doubleKey">0001-4966:2001:Farina A:an:experimental:comparative</idno><idno type="wicri:Area/Main/Merge">002272</idno><idno type="wicri:Area/Main/Curation">002191</idno><idno type="wicri:Area/Main/Exploration">002191</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">An experimental comparative study of 20 Italian opera houses: Measurement techniques</title><author><name sortKey="Farina, Angelo" sort="Farina, Angelo" uniqKey="Farina A" first="Angelo" last="Farina">Angelo Farina</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma, Italy</s1><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country xml:lang="fr">Italie</country><wicri:regionArea>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma</wicri:regionArea><wicri:noRegion>43100 Parma</wicri:noRegion></affiliation></author><author><name sortKey="Armelloni, Enrico" sort="Armelloni, Enrico" uniqKey="Armelloni E" first="Enrico" last="Armelloni">Enrico Armelloni</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma, Italy</s1><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country xml:lang="fr">Italie</country><wicri:regionArea>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma</wicri:regionArea><wicri:noRegion>43100 Parma</wicri:noRegion></affiliation></author><author><name sortKey="Martignon, Paolo" sort="Martignon, Paolo" uniqKey="Martignon P" first="Paolo" last="Martignon">Paolo Martignon</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma, Italy</s1><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country xml:lang="fr">Italie</country><wicri:regionArea>Indust. Eng. Dept., Univ. of Parma, Via delle Scienze 181/A, 43100 Parma</wicri:regionArea><wicri:noRegion>43100 Parma</wicri:noRegion></affiliation></author></analytic><series><title level="j" type="main">The Journal of the Acoustical Society of America</title><title level="j" type="abbreviated">J. Acoust. Soc. Am.</title><idno type="ISSN">0001-4966</idno><imprint><date when="2001-05-04">2001-05-04</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">The Journal of the Acoustical Society of America</title><title level="j" type="abbreviated">J. Acoust. Soc. Am.</title><idno type="ISSN">0001-4966</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Experimental study</term><term>Theoretical study</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>4355G</term><term>Etude expérimentale</term><term>Etude théorique</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">For acoustical photography'' we mean a set of measured impulse responses, which enable us to listen'' at the measured room by means of advanced auralization methods. Once these data sets have been measured, they can be employed in two different ways: objective analysis and listening test. In fact, it is possible to compute dozens of acoustical objective parameters, describing the temporal texture, the spatial effect and the frequency-domain coloring of each opera house. On the other hand, by means of the auralization technique, it becomes easy to conduct listening experiments with human subjects. This paper focuses principally on the development and specification of the measurement technique, which is the topic assigned to the research unit of Parma, to which the authors belong. It describes the hardware equipment, the software, the electro-acoustic transducers (microphones and loudspeakers), the measurement positions, the system for automatic displacement of the microphones and the conditions of the room during the measurements. Experimental results are reported about a couple of opera houses which were employed for testing the measurement procedure and showing the benefits of the new method against the previously employed ones.</div> </front></TEI><affiliations><list><country><li>Italie</li></country></list><tree><country name="Italie"><noRegion><name sortKey="Farina, Angelo" sort="Farina, Angelo" uniqKey="Farina A" first="Angelo" last="Farina">Angelo Farina</name></noRegion><name sortKey="Armelloni, Enrico" sort="Armelloni, Enrico" uniqKey="Armelloni E" first="Enrico" last="Armelloni">Enrico Armelloni</name><name sortKey="Martignon, Paolo" sort="Martignon, Paolo" uniqKey="Martignon P" first="Paolo" last="Martignon">Paolo Martignon</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Musique/explor/OperaV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002191 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 002191 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Musique
|area= OperaV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= Pascal:04-0182917
|texte= An experimental comparative study of 20 Italian opera houses: Measurement techniques
}}
| This area was generated with Dilib version V0.6.21. |  |